HIGHLIGHTS
- who: Martin Wimmer from the InstitutUniversity of have published the research work: Observation of Bloch oscillations in complex PT-symmetric photonic lattices, in the Journal: Scientific Reports Scientific Reports
- what: The authors show that by controlling the period of Bloch oscillations, one can establish pseudo-Hermitian wavepacket propagation that continuously undergoes through successive cycles of amplification and attenuation. In what follows, the authors provide a brief introduction into time multiplexed systems based on coupled fiber loops and their relation to mesh lattices. Still, one may ask the question: Will light follow the direction of gain . . .
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